Cryptology ePrint Archive: Report 2013/206

Available versions in chronological order

20130414:060821 (posted 14-Apr-2013 06:08:21 UTC): Privacy-Preserving Billing for e-Ticketing Systems in Public Transportation; Florian Kerschbaum and Hoon Wei Lim and Ivan Gudymenko
20130826:084156 (posted 26-Aug-2013 08:41:56 UTC): Privacy-Preserving Billing for e-Ticketing Systems in Public Transportation; Florian Kerschbaum and Hoon Wei Lim and Ivan Gudymenko; Original publication (in the same form): ACM Workshop on Privacy in the Electronic Society (WPES 2013)
20130909:090145 (posted 09-Sep-2013 09:01:45 UTC): Privacy-Preserving Billing for e-Ticketing Systems in Public Transportation; Florian Kerschbaum and Hoon Wei Lim and Ivan Gudymenko; Original publication (in the same form): ACM Workshop on Privacy in the Electronic Society (WPES 2013)
20130909:090229 (posted 09-Sep-2013 09:02:29 UTC): Privacy-Preserving Billing for e-Ticketing Systems in Public Transportation; Florian Kerschbaum and Hoon Wei Lim and Ivan Gudymenko; Original publication (in the same form): ACM Workshop on Privacy in the Electronic Society (WPES 2013)
20130909:090236 (posted 09-Sep-2013 09:02:36 UTC): Privacy-Preserving Billing for e-Ticketing Systems in Public Transportation; Florian Kerschbaum and Hoon Wei Lim and Ivan Gudymenko; Original publication (in the same form): ACM Workshop on Privacy in the Electronic Society (WPES 2013)